1b713259cSJonathan Cameron# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) 2b713259cSJonathan Cameron%YAML 1.2 3b713259cSJonathan Cameron--- 4b713259cSJonathan Cameron$id: http://devicetree.org/schemas/iio/adc/lltc,ltc2497.yaml# 5b713259cSJonathan Cameron$schema: http://devicetree.org/meta-schemas/core.yaml# 6b713259cSJonathan Cameron 7b713259cSJonathan Camerontitle: Linear Technology / Analog Devices LTC2497 ADC 8b713259cSJonathan Cameron 9b713259cSJonathan Cameronmaintainers: 10b713259cSJonathan Cameron - Michael Hennerich <michael.hennerich@analog.com> 11b713259cSJonathan Cameron 12b713259cSJonathan Camerondescription: | 13b713259cSJonathan Cameron 16bit ADC supporting up to 16 single ended or 8 differential inputs. 14b713259cSJonathan Cameron I2C interface. 15b713259cSJonathan Cameron 16b713259cSJonathan Cameronproperties: 17b713259cSJonathan Cameron compatible: 18b713259cSJonathan Cameron const: 19b713259cSJonathan Cameron lltc,ltc2497 20b713259cSJonathan Cameron 21b713259cSJonathan Cameron reg: true 22b713259cSJonathan Cameron vref-supply: true 23b713259cSJonathan Cameron "#io-channel-cells": 24b713259cSJonathan Cameron const: 1 25b713259cSJonathan Cameron 26b713259cSJonathan Cameronrequired: 27b713259cSJonathan Cameron - compatible 28b713259cSJonathan Cameron - reg 29b713259cSJonathan Cameron - vref-supply 30b713259cSJonathan Cameron 31f84e2c5cSRob HerringadditionalProperties: false 32f84e2c5cSRob Herring 33b713259cSJonathan Cameronexamples: 34b713259cSJonathan Cameron - | 35b713259cSJonathan Cameron i2c { 36b713259cSJonathan Cameron #address-cells = <1>; 37b713259cSJonathan Cameron #size-cells = <0>; 38b713259cSJonathan Cameron 39b713259cSJonathan Cameron adc@76 { 40b713259cSJonathan Cameron compatible = "lltc,ltc2497"; 41b713259cSJonathan Cameron reg = <0x76>; 42b713259cSJonathan Cameron vref-supply = <<c2497_reg>; 43b713259cSJonathan Cameron #io-channel-cells = <1>; 44b713259cSJonathan Cameron }; 45b713259cSJonathan Cameron }; 46b713259cSJonathan Cameron... 47